Samsung SyncMaster TC240 - Manual (Page 13)

1-11 Connecting USB
The USB port of the monitor supports Full-Speed Certified USB 2.0.
Connect USB devices such as a mouse, keyboard and external storage devices (DSC (Digital Still Camera), MP3, external
storage, etc.).
You can use a USB device such as a mouse, keyboard, Memory Stick, or external hard disk drive by connecting them to the
USB port of the monitor without connecting them to the PC.